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Urinary tract infection

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https://www.readbyqxmd.com/read/28238924/post-operative-infections-are-associated-with-increased-risk-of-cardiac-events-in-vascular-patients
#1
Tristen T Chun, Manuel Garcia-Toca, James F Eng, Jeffrey Slaiby, Edward J Marcaccio, William G Cioffi, Daithi S Heffernan
OBJECTIVE: Despite advances in peri-operative care, the rate of cardiac events in vascular patients remains high. We have previously shown that infections in trauma patients are associated with higher rates of subsequent cardiac complications, likely due to the additive effect of a second hit of an infection following the trauma. The aim of this study was to investigate whether there is an association between post-operative infections and subsequent cardiac events in vascular patients...
February 23, 2017: Annals of Vascular Surgery
https://www.readbyqxmd.com/read/28238602/a-new-way-to-prevent-urinary-tract-infections
#2
Florian M E Wagenlehner, Kurt G Naber
No abstract text is available yet for this article.
February 23, 2017: Lancet Infectious Diseases
https://www.readbyqxmd.com/read/28238601/safety-immunogenicity-and-preliminary-clinical-efficacy-of-a-vaccine-against-extraintestinal-pathogenic-escherichia-coli-in-women-with-a-history-of-recurrent-urinary-tract-infection-a-randomised-single-blind-placebo-controlled-phase-1b-trial
#3
Angela Huttner, Christoph Hatz, Germie van den Dobbelsteen, Darren Abbanat, Alena Hornacek, Rahel Frölich, Anita M Dreyer, Patricia Martin, Todd Davies, Kellen Fae, Ingrid van den Nieuwenhof, Stefan Thoelen, Serge de Vallière, Anette Kuhn, Enos Bernasconi, Volker Viereck, Tilemachos Kavvadias, Kerstin Kling, Gloria Ryu, Tanja Hülder, Sabine Gröger, David Scheiner, Cristina Alaimo, Stephan Harbarth, Jan Poolman, Veronica Gambillara Fonck
BACKGROUND: Escherichia coli infections are increasing worldwide in community and hospital settings. The E coli O-antigen is a promising vaccine target. We aimed to assess the safety and immunogenicity of a bioconjugate vaccine containing the O-antigens of four E coli serotypes (ExPEC4V). METHODS: In this multicentre phase 1b, first-in-human, single-blind, placebo-controlled trial, we randomly assigned (1:1) healthy adult women with a history of recurrent urinary tract infection (UTI) to receive a single injection of either intramuscular ExPEC4V or placebo...
February 23, 2017: Lancet Infectious Diseases
https://www.readbyqxmd.com/read/28237739/collaboration-with-an-infection-control-team-for-patients-with-infection-after-spine-surgery
#4
Kazuyoshi Kobayashi, Shiro Imagama, Daizo Kato, Kei Ando, Tetsuro Hida, Kenyu Ito, Mikito Tsushima, Akiyuki Matsumoto, Masayoshi Morozumi, Satoshi Tanaka, Tetsuya Yagi, Yoshihiro Nishida, Naoki Ishiguro
BACKGROUND: The risk of infection, including surgical site infection (SSI), after spine surgery has increased due to aging and more immunocompromised hosts. An infection control team (ICT) is responsible for management of health care-associated infections at our institution. METHODS: The study subjects were 40 patients (18 men and 22 women with an average age of 54 years) referred to the ICT after spine surgery since 2010. Pathogenic bacteria and treatment in these cases were reviewed...
February 22, 2017: American Journal of Infection Control
https://www.readbyqxmd.com/read/28237090/an-intervention-to-improve-the-catheter-associated-urinary-tract-infection-rate-in-a-medical-intensive-care-unit-direct-observation-of-catheter-insertion-procedure
#5
Janet M Galiczewski, Kathleen M Shurpin
BACKGROUND: Healthcare associated infections from indwelling urinary catheters lead to increased patient morbidity and mortality. AIM: The purpose of this study was to determine if direct observation of the urinary catheter insertion procedure, as compared to the standard process, decreased catheter utilization and urinary tract infection rates. METHODS: This case control study was conducted in a medical intensive care unit. During phase I, a retrospective data review was conducted on utilsiation and urinary catheter infection rates when practitioners followed the institution's standard insertion algorithm...
February 22, 2017: Intensive & Critical Care Nursing: the Official Journal of the British Association of Critical Care Nurses
https://www.readbyqxmd.com/read/28236921/targeting-the-most-important-complications-in-vascular-surgery
#6
Kyla M Bennett, K Craig Kent, Jessica Schumacher, Caprice C Greenberg, John E Scarborough
OBJECTIVE: This study was conducted to identify the most clinically relevant and costly perioperative complications occurring in vascular surgery patients. METHODS: The analysis included patients in the 2012 to 2014 National Surgical Quality Improvement Program database undergoing one of four high-risk vascular procedures. The procedures-aortic reconstruction, lower extremity bypass, lower extremity amputation, and carotid endarterectomy (CEA)-were selected because they have been established as high risk in the literature, rendering them natural targets for quality improvement initiatives...
March 2017: Journal of Vascular Surgery
https://www.readbyqxmd.com/read/28236038/suburethral-sling-procedures-in-the-united-states-complications-readmission-and-reoperation
#7
Katie Propst, David M O'Sullivan, Paul K Tulikangas
INTRODUCTION AND HYPOTHESIS: Hospital readmission is increasingly used as a measure of quality care. Our objective was to evaluate the rate of readmission and associated factors in women undergoing suburethral sling placement in the USA. METHODS: This is a cohort study of suburethral sling procedures performed in the USA from 2012 to 2014 using the American College of Surgeons' National Surgical Quality Improvement Program database. The database was queried for suburethral sling procedures...
February 24, 2017: International Urogynecology Journal
https://www.readbyqxmd.com/read/28235996/rapid-urinary-tract-infection-diagnostics-by-surface-enhanced-raman-spectroscopy-sers-identification-and-antibiotic-susceptibilities
#8
W R Premasiri, Ying Chen, P M Williamson, D C Bandarage, C Pyles, L D Ziegler
SERS spectra of 12 bacterial strains of urinary tract infection (UTI) clinical isolates grown and enriched from urine are reported. A partial least squares-discriminant analysis (PLS-DA) classification treatment of these SERS spectra results in strain level identification with >95% sensitivity and >99% specificity. The classification model successfully identified the SERS spectra of a urine-cultured strain not used to build this statistical model. Enrichment was accomplished by a filtration and centrifugation protocol...
February 24, 2017: Analytical and Bioanalytical Chemistry
https://www.readbyqxmd.com/read/28229196/the-impact-of-ureteral-stent-indwelling-time-on-the-treatment-of-acute-infection-caused-by-ureteral-calculi
#9
Yun-Feng Shi, Wen-Long Ju, Yi-Ping Zhu, Shu-Jie Xia, Xiao-Wen Sun
Ureteric stenting is an effective drainage method in patients with acute urinary tract infection caused by ureteral calculi; however, the optimal ureteral stent indwelling time has not been clearly defined. The aim of this study was to evaluate the effect of ureteric stent indwelling time on the treatment of acute infection secondary to urinary tract calculi. A total of 142 patients with acute infection caused by urinary tract calculi were identified retrospectively from January 2011 to August 2015 at our institution...
February 22, 2017: Urolithiasis
https://www.readbyqxmd.com/read/28228622/a-case-of-hyperammonemia-with-obstructive-urinary-tract-infection-by-urease-producing-bacteria
#10
Toshiaki Goda, Kotaro Watanabe, Junya Kobayashi, Yasuharu Nagai, Nobuyuki Ohara, Daisuke Takahashi
A 79-year-old woman was admitted emergently for disturbance of consciousness. Her consciousness level was Japan coma scale 20, and she presented with hypermyotonia. Brain magnetic resonance imaging and cerebrospinal fluid examination showed normal findings. Her blood tests showed an increased ammonia level of 291 μg/dl with normal liver function. We catheterized the bladder for urinary retention. Eight hours after admission, the blood level of ammonia decreased to 57 μg/dl and the patient's consciousness level improved...
February 22, 2017: Rinshō Shinkeigaku, Clinical Neurology
https://www.readbyqxmd.com/read/28228576/ten-year-temporal-trends-in-medical-complications-after-acute-intracerebral-hemorrhage-in-the-united-states
#11
Fadar Oliver Otite, Priyank Khandelwal, Amer M Malik, Seemant Chaturvedi, Ralph L Sacco, Jose G Romano
BACKGROUND AND PURPOSE: Data on medical complications after intracerebral hemorrhage (ICH) are sparse. We assessed trends in the prevalence of urinary tract infection, pneumonia, sepsis, deep venous thrombosis (DVT), pulmonary embolism, acute renal failure (ARF), and acute myocardial infarction after ICH in the United States. METHODS: A total of 575 211 adult ICH cases were identified from the 2004 to 2013 Nationwide Inpatient Sample. Weighted complication risks were computed by sex and mechanical ventilation status...
February 22, 2017: Stroke; a Journal of Cerebral Circulation
https://www.readbyqxmd.com/read/28228557/surfactant-protein-a-inhibits-growth-and-adherence-of-uropathogenic-escherichia-coli-to-protect-the-bladder-from-infection
#12
Jiro Hashimoto, Motoko Takahashi, Atsushi Saito, Masaki Murata, Yuichiro Kurimura, Chiaki Nishitani, Rina Takamiya, Yasuaki Uehara, Yoshihiro Hasegawa, Yoshiki Hiyama, Norimasa Sawada, Satoshi Takahashi, Naoya Masumori, Yoshio Kuroki, Shigeru Ariki
Surfactant protein A (SP-A) is a multifunctional host defense collectin that was first identified as a component of pulmonary surfactant. Although SP-A is also expressed in various tissues, including the urinary tract, its innate immune functions in nonpulmonary tissues are poorly understood. In this study, we demonstrated that adherence of uropathogenic Escherichia coli (UPEC) to the bladder was enhanced in SP-A-deficient mice, which suggests that SP-A plays an important role in innate immunity against UPEC...
February 22, 2017: Journal of Immunology: Official Journal of the American Association of Immunologists
https://www.readbyqxmd.com/read/28228331/-efficacy-and-safety-of-available-therapies-in-the-management-of-idiopathic-overactive-bladder-a-systematic-review-of-the-literature
#13
J Moyson, F Legrand, M Vanden Bossche, T Quackels, T Roumeguère
OBJECTIVE: Study the efficacy and adverse events of different pharmacological lines in the treatment of idiopathic overactive bladder (iOAB). METHODS: PubMed research on meta-analyses and randomized controlled trials (RCT) focused on the efficacy and adverse effects of anticholinergics, botulinum toxin and mirabegron since 2005. RESULTS: Ten meta-analyses of anticholinergics were selected; 16 randomized controlled trials (ERC) comparing botulinum toxin A to either anticholinergic or placebo and 10 ERC studying mirabegron...
February 19, 2017: Progrès en Urologie
https://www.readbyqxmd.com/read/28227678/illumination-and-device-independence-for-colorimetric-detection-of-urinary-biomarkers-with-smartphone
#14
Haakon Karisen, Tao Dong, Haakon Karisen, Tao Dong, Tao Dong
Diaper wearing elderly with functional impairments and/or incontinence is at high risk of contracting urinary tract infections. Nurses struggle with collection of urine samples for analysis. Therefore, a smartphone application is under development as a rapid screening device to work in conjunction with a colorimetric diaper assay that collects and tests urine within a diaper. The focus of this work is to make a practical and useful tool that medical personnel (the user) can use for rapid screening on patients in the field, only with a smartphone and assay available...
August 2016: Conference Proceedings: Annual International Conference of the IEEE Engineering in Medicine and Biology Society
https://www.readbyqxmd.com/read/28226498/a-diaper-embedded-disposable-nitrite-sensor-with-integrated-on-board-urine-activated-battery-for-uti-screening
#15
W Yu, W Seo, T Tan, B Jung, B Ziaie, W Yu, W Seo, T Tan, B Jung, B Ziaie, B Ziaie, W Seo, W Yu, T Tan, B Jung
This paper reports a low-cost solution to the early detection of urinary nitrite, a common surrogate for urinary tract infection (UTI). We present a facile method to fabricate a disposable and flexible colorimetric [1] nitrite sensor and its urine-activated power source [2] on a hydrophobic (wax) paper through laser-assisted patterning and lamination. Such device, integrated with interface circuitry and a Bluetooth low energy (BLE) module can be embedded onto a diaper, and transmit semi-quantitative UTI monitoring information in a point-of-care and autonomous fashion...
August 2016: Conference Proceedings: Annual International Conference of the IEEE Engineering in Medicine and Biology Society
https://www.readbyqxmd.com/read/28225711/reactive-oxygen-therapy-a-novel-therapy-in-soft-tissue-infection
#16
Matthew Dryden
PURPOSE OF REVIEW: The global burden of disease in skin and soft tissue lesions is enormous. Many chronic, poorly healing lesions get treated with antibiotics despite the lack of evidence for long-term antibiotics. There is a global antibiotic resistance crisis driven largely by inappropriate use of large volumes of antibiotics. One solution is to reduce the selection pressure on bacteria by reducing the volume of antibiotic use in medicine, agriculture and the environment. There are few novel antimicrobials...
April 2017: Current Opinion in Infectious Diseases
https://www.readbyqxmd.com/read/28225307/17a-hydroxylase-17-20-lyase-deficiency-clinical-and-molecular-characterization-of-eight-chinese-patients
#17
Chaoming Wu, Shanshan Fan, Yanying Qian, Yingying Zhou, Jian Jin, Zhijuan Dai, Ling Jiang
BACKGROUND: 17α-hydroxylase/17, 20-lyase deficiency (17OHD) is caused by mutations in CYP17A1 gene. OBJECTIVE: To better understand 17OHD, a rare disease, we described the clinical features and analyzed the CYP17A1 gene in eight affected Chinese patients. METHODS: Patients with complete (7/8) or partial (1/8) 17OHD were derived from six families. The diagnosis was established according to their clinical, biochemical, hormonal and radiological characteristics...
February 22, 2017: Endocrine Practice
https://www.readbyqxmd.com/read/28224115/the-escherichia-coli-serogroup-o1-and-o2-lipopolysaccharides-are-encoded-by-multiple-o-antigen-gene-clusters
#18
Sabine Delannoy, Lothar Beutin, Patricia Mariani-Kurkdjian, Aubin Fleiss, Stéphane Bonacorsi, Patrick Fach
Escherichia coli strains belonging to serogroups O1 and O2 are frequently associated with human infections, especially extra-intestinal infections such as bloodstream infections or urinary tract infections. These strains can be associated with a large array of flagellar antigens. Because of their frequency and clinical importance, a reliable detection of E. coli O1 and O2 strains and also the frequently associated K1 capsule is important for diagnosis and source attribution of E. coli infections in humans and animals...
2017: Frontiers in Cellular and Infection Microbiology
https://www.readbyqxmd.com/read/28224111/attributable-cost-of-a-nosocomial-infection-in-the-intensive-care-unit-a-prospective-cohort-study
#19
Binila Chacko, Kurien Thomas, Thambu David, Hema Paul, Lakshmanan Jeyaseelan, John Victor Peter
AIM: To study the impact of hospital-acquired infections (HAIs) on cost and outcome from intensive care units (ICU) in India. METHODS: Adult patients (> 18 years) admitted over 1-year, to a 24-bed medical critical care unit in India, were enrolled prospectively. Treatment cost and outcome data were collected. This cost data was merged with HAI data collected prospectively by the Hospital Infection Control Committee. Only infections occurring during ICU stay were included...
February 4, 2017: World Journal of Critical Care Medicine
https://www.readbyqxmd.com/read/28224100/early-infant-male-circumcision-systematic-review-risk-benefit-analysis-and-progress-in-policy
#20
Brian J Morris, Sean E Kennedy, Alex D Wodak, Adrian Mindel, David Golovsky, Leslie Schrieber, Eugenie R Lumbers, David J Handelsman, John B Ziegler
AIM: To determine whether recent evidence-based United States policies on male circumcision (MC) apply to comparable Anglophone countries, Australia and New Zealand. METHODS: Articles in 2005 through 2015 were retrieved from PubMed using the keyword "circumcision" together with 36 relevant subtopics. A further PubMed search was performed for articles published in 2016. Searches of the EMBASE and Cochrane databases did not yield additional citable articles. Articles were assessed for quality and those rated 2+ and above according to the Scottish Intercollegiate Grading System were studied further...
February 8, 2017: World Journal of Clinical Pediatrics
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